Some cities require that hosts obtain a license or registration number in order to list their homes on Airbnb. This field allows hosts to display that number directly on their listing to comply with local laws. It is important to note that not all cities require that hosts register, nor are all hosts required to register, so the absence of a number is not necessarily indicative of a non-compliant host.
In some cities you might also see “City registration pending” in this field. This means that the host has started the registration process with a city, but has not been granted a license or registration number yet. These listings are still perfectly fine to book.
You might also see “Exempt” in this field. This means that the host’s listing is exempt from the city’s registration process for reasons determined by the city. These listings are also still perfectly fine to book.
SO, I have added similar wording to my listing...."Oahu B & B permit pending"
.